baber/WOPTO huggingface dataset:
Patent JP-S54108193-A (JP)
Title: Protective device of reactor
Inventor: SHIMADA HIDEO
IPC: G21C17/00
Filed: 1978-02-15
Abstract: PURPOSE: To enable the calibration test when a process quantity is detected to be simplified by the calibrator which calibrates a trip setter by outputting the calibrated signal to the trip setter.  
     CONSTITUTION: An electric signal 11 inputted into a measurement control system 12 is inputted into a trip setter 31, and becomes to an input signal 43 of a trip comparative part 44. The trip comparating part 44 transmits an output signal, for example, when the level of a reactor is lowered below a prescribed value. A calibrating command signal 36 is inputted to a change-over part 41 from the calibrator 35 via a change-over switch 35A, and the change-over part 41 is so changed over as to a calibrated signal 34 may be inputted by by-passing the electric signal 11. The calibrated signal 34 is allowed to be changed by the next operating signal, and the output signal is allowed to be transmitted by means of judging the extent by the trip comparating part. The calibration test is effected by means of judging the coincidence with the value of a set value 45 of an indicator 37. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07217115-A (JP)
Title: Drain structure of floor panel
Inventor: SHIMIZU SADAHIDE
IPC: E04B1/00
Filed: 1994-02-09
Abstract: PURPOSE:To easily drain rain water, by forming a drain groove declined to one direction at one side of a floor panel and forming longitudinal and latitudinal grooves declined toward a drain opening on the floor face of the floor panel. CONSTITUTION:A drain groove 3 declined to one direction is formed at one side of a floor panel 1 and a drain opening 4 is bored at the declined groove bottom 8 of the drain groove 3. And latticed longitudinal and latitudinal grooves 6, 7 are formed on the floor face of the floor panel 2. The longitudinal grooves 6 are formed deeper toward the drain groove 3 side to conduct rain water failed on the floor face 2 to the drain groove 3 side. Accordingly, when a plurality of floor panels 1 are connected to each other, it is not necessary to set a drain pipe at every drain opening 4 of respective floor panels 1 and hence, a drain pipe is set at a drain opening 4 to facilitate the construction work.
Patent JP-S56112959-A (JP)
Title: Filler-containing polymer composition
Inventor: IEMORI AKIO
IPC: C08L25/06
Filed: 1980-02-13
Abstract: PURPOSE: To obtain a filler-containing polymer composition having improved tensile strength, hardness, and oil resistance, by mixing a filler, etc., with a specified modified block copolymer.  
     CONSTITUTION: One hundred pts.wt. vinyl aromatic compound-conjugated diene compound block copolymer containing 5W60wt% vinyl aromatic compound, represented by the formula (where A is a vinyl aromatic compound-based polymer block, B is a conjugated diene compound-based polymer block, X is a coupling agent residue with 2 or more functional groups, and n is 2 or more), is mixed with 5W 100wt% modified block copolymer consisting of a combination of a molecular unit containing 0.05W1.5pts.wt. dicarboxylic acid (derivatives), 95W0wt% reinforcing resin (e.g., polystyrene), 5W200pts.wt. (based on 100pts.wt. total resins) filler (e.g., carbon black), and 0W200pts.wt. softening agent (e.g., a naphthenic process oil). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06226857-A (JP)
Title: Method for bonding resin pressure container
Inventor: SUGATA HIROBUMI
IPC: B29L22/00
Filed: 1993-02-02
Abstract: PURPOSE:To dispense with a receiving jig and to perform pressure bonding of a hermetically closed container by introducing the surfaces to be bonded holding an adhesive composed of a conductor or a magnetic material therebetween into a high frequency induction magnetic field to generate heat in the adhesive to melt the adhesive and heating an inner layer to expand the same and pressing the molten adhesive layer from both surfaces thereof. CONSTITUTION:The upper and lower parts 2, 3 of a pressure container are formed into a container shape by finally bonding and fixing the surfaces 4, 5 to be bonded thereof each other. At first, an adhesive 6 is held between the surfaces 4, 5 to be bonded and a fixing jig 8 having heating coils 7 built therein is set to the outer wall surfaces of the surfaces 4, 5 to be bonded and a high frequency current is allowed to flow to the coils 7 and, thereafter, the molten adhesive is cooled. When the adhesive 6 held between the surfaces 4, 5 to be bonded is a conductor, a usual one such as a wire or a copper wire is used. When a sheet member wherein a magnetic material is dispersed in a synthetic resin is bonded to an adhesive surface over a wide range, a magnetic material is used to enhance electromagnetic induction heating effect.
Patent JP-H01191045-A (JP)
Title: Foreign matter inspecting device
Inventor: YANAI TOSHIAKI
IPC: G01N21/94
Filed: 1988-01-26
Abstract: PURPOSE:To calculate the ratio of foreign matter produced in a semiconductor manufacturing process and foreign matter in its circumferential environment by calculating the ratio of foreign matter detected by a means which irradiates the surface of a body to be inspected with a light beam and a means which irradiates foreign matter sticking on the body to be inspected with exciting light. CONSTITUTION:A detection system for the position, shape, etc., of the foreign matter and a top lighting type fluorescent microscope system are switched by a switching mechanism 19, which consists of a linear moving table moving an exciting light generation light source 11, an excitation filter 13, and a dichroic mirror 15 forth and back horizontally in one body while mounting them; and exciting light obtained from the light source 11 is excluded from the path R of reflected light in the backward movement state and put in the path R of the reflected light shown in a figure in the backward movement state. Then the ratio of the amount of the foreign matter in fluorescent observation and the whole foreign matter is calculated by percentage to calculate the rate of organic foreign matter produced by a human body, etc., to the whole foreign matter.
Patent JP-H01191061-A (JP)
Title: Acceleration switch
Inventor: SANO KATSUHIKO
IPC: G01P15/11
Filed: 1988-01-26
Abstract: PURPOSE:To obtain the title small-sized, inexpensive acceleration switch by installing a movable body which incorporates a magnetic body in a case is a movable state and detecting the position shift of the movable body by a magnet type reed switch. CONSTITUTION:While no acceleration is applied, the movable body 3 is drawn by a spring 4 to stop nearby a left internal wall in a figure. When acceleration is applied as shown by an arrow, the movable body 3 receives the force based upon the acceleration to move in the direction of the acceleration. When the movable body 3 approaches the magnet type reed switch 1, the reed switch 1 is switched by the magnetism of the magnetic body 2 incorporated in the movable body 3 and the signal to a signal processing circuit varies from a low level to a high level to indicate the change in acceleration to the signal processing circuit.
Patent JP-S62175079-A (JP)
Title: Narrow-band squelch detector for tv signal
Inventor: IKEDA AKIHIRO
IPC: H04N5/44
Filed: 1986-01-29
Abstract: PURPOSE:To improve the performance and the reliability of a television set by connecting a squelch holding circuit to hold the squelch-state when the input signal is cut off for a specified time on the output-side of a voltage comparator, and controlling to turn off a switch inserted on the output-side of a reception circuit by means of an output from said holding circuit. CONSTITUTION:The squelch holding circuit 4 added to the output-side of narrow- band squelch detectors 1-3, holds the state when the input signal is cut off (squelch occurring) for a specified time (sufficiently longer than the period of horizontal synchronization frequency), and continues not to act for said time even when a signal is inputted. A resistor 5 and a capacitor 6 in this circuit, determine the time constant of this circuit. In such a way, the removal of the interference due to neiboring channels from an FM television signal is upgraded.
Patent JP-S63184384-A (JP)
Title: Wavelength-tunable laser apparatus
Inventor: KOBAYASHI YUJI
IPC: G02F1/37
Filed: 1987-01-26
Abstract: PURPOSE:To obtain a laser whose wavelength can be varied in a wide band by providing a rotator which is conposed of 1st rotating part which turns a crystal for a light wavelength converter (2nd harmonic generator) in a plane parallel to a light axis and 2nd rotating part which turns the crystal in a olane vertical to the light axis. CONSTITUTION:An ordinary light (o-component) of the output light of optical parametric oscillator (OPO) 1 is applied to a 2nd harmonic generator (SHG) 2 and a SHG crystal 9 is turned in a plane parallel to a light axis 10 by the 1st rotating part 16 of a rotator 18. If the rotation angle (theta) is varied within the range of 90-50 degrees, an output wavelength is varied as shown by a characteristic curve (C). Then, if the motor 27 of the 2nd rotating part 17 of the rotator 18 is turned 360 degrees, an index table 23 is turned 90 degrees with the light axis 10 as a center of turning by a parallel index cam 24. Then, an e-component, which is an extraordinary light for the SHG crystal 9, is turned into an ordinary light. In this state, the SHG crystal 9 is turned by the motor 20 of the 1st rotating part 16 for phase matching and the wavelength conversion is applied to the ordinary light component of the SHG output as shown by a characteristic curve (D). As a result, even if the rotation range is 90-50 degrees, a laser whose wavelength can be varied over the whole range of 250-1230 nm can be obtained.
Patent JP-H02198982-A (JP)
Title: Bunching for fiber bundle and device therefor
Inventor: INOUE YASUO
IPC: B65H67/08
Filed: 1989-01-24
Abstract: PURPOSE:To surely prevent the dangling due to the dead weight of the terminal part of a sliver by suspension-installing the terminal part onto the creel of a spinning machine, upward setting the edge part on the side where the terminal part of the sliver is wound. CONSTITUTION:After the edge part of a fiber bundle is separated from the surface of a ball by reversely revolving the ball fed onto the bunching rollers 3a and 3b, blowing air onto the surface of the ball 14 from a nozzle device 4, the edge part of the fiber bundle is pressed to a fixed position by a pressing rod 6. Then, the terminal part of the rewound fiber bundle is caught by a comb- shaped member 19 which advances along the axis line direction of the ball, in revolution. In this state, the fiber bundle is pulled by converting the revolution direction of the bunching roller to the normal revolution, and the terminal part of the fiber bundle caught by the comb-shaped member 19 is laid onto the exposure edge of a ball taking-up bobbin 25, and the residual part of the fiber bundle is pulled out from the comb-shaped member 19, during the return operation of a receiving/delivery device 5, and attached onto the surface of the ball, and the terminal part processing which is proper for preventing rewinding is completed.
Patent JP-S61174702-A (JP)
Title: Electromagnet with dumper
Inventor: KOJIMA TAIZO
IPC: H01F7/16
Filed: 1985-01-30
Abstract: PURPOSE:To enable setting the driving speed of a head arm at an arbitrary value by giving a dumper function to the electromagnet of a head arm driving device forming a movable iron core and a fixed iron core provided in a solenoid to a piston type and a cylinder type. CONSTITUTION:An arm 2 connected to a movable iron core 10 is supported by a pin 12 as a shaft at the end of the movable iron core. If a current flows in a solenoid 1, the arm 2 is attracted with the movable iron core 10 to the solenoid 1 by electromagnetic force and pulled in a fixed iron core 11. In this case, the movable iron core 10 and the fixed iron core 11 have the relation of a piston and a cylinder the air in the fixed iron core 11 is compressed, the compressed air acts as a dumper, the arm is slowly driven and a magnetic head 8 is brought into contact with a magnetic diskette 9 without giving a shock.
Patent JP-S55108807-A (JP)
Title: Antifouling agent for aquatic use
Inventor: SUENOBU YUKIKAZU
IPC: C09D5/16
Filed: 1979-02-13
Abstract: PURPOSE: To provide a long-acting antifouling agent which prevents the adhesion of aquatic life to marine construction, etc., effectively and economically, by using tetrachloroisophthalonitrile and ethylenethiuram monosulfide as effective components.  
     CONSTITUTION: The title agent is prepared by mixing, kneading and dispersing (A) 5W40pts.wt. based on 100 parts of the final product, of effective components comprising tetrachloroisophthalonitrile and ethylenethiuram monosulfide, (B) a spreader such as polybutene, an acrylic resin, etc., (C) a solvent, and if necessary, (D) pigement, filler, etc. Highly effective to a wide variety of aquatic life compared to the separate use of each component. Low-toxic to man, fish, and shellfish. Low environmental pollution. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03221068-A (JP)
Title: Filler for bone notch part and bone void part
Inventor: TAKEUCHI HIROYASU
IPC: A61K6/838
Filed: 1990-01-29
Abstract: PURPOSE:To increase the speed of growth of a new bone simultaneously with excution of the increase of strength and to extremely improve serviceability as a filler with which a bone notch part and a bone void part are filled by forming an outermost peripheral part and a central part by using specified ceramics having different physical and chemical nature from each other. CONSTITUTION:Apatite baked at temperature of 700-1000 deg.C is formed at least on the outermost peripheral part of a filler having two or more kinds of ceramics different in physical and chemical nature, and ceramic having strength higher than that of the apatite is formed at a central part. A bone notch part and a bone void part produced in a medical and a dental department field.
Patent JP-S55108173-A (JP)
Title: Anode active substance for nonnaoueous electrolytic battery
Inventor: ANDORE RUSEERU
IPC: H01M4/58
Filed: 1980-02-14
Abstract: 1. Active positive material for electrochemical generator with non aqueous electrolyte, characterized in that it is constituted of a double chromate of bismuth which belongs to the group comprising bismuth-silver-bichromate AgBi(Cr2 O7 )2 , bismuth-thallium-bichromate TlBi(Cr2 O7 )2 and bismuth-thallium-chromate TlBi(CrO4 )2 .
Patent JP-S63185100-A (JP)
Inventor: MURAKAMI TETSUYA
IPC: G06Q50/04
Filed: 1987-01-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S55110069-A (JP)
Title: Semiconductor memory device
Inventor: YUDASAKA KAZUO
IPC: H01L21/31
Filed: 1979-02-16
Abstract: PURPOSE:To feedback the output voltage of one inverter to the other, between a pair of inverters constituting an FF-type memory cell, and control the resistance of the other to an optimum value by the voltage fed back. CONSTITUTION:Load resistances R1', R2' are formed of controllable poly-Si. n- layer 1A for control electrode use is formed on p-type Si substrate 1. Via insulating film 1B, p-type poly-Si layer 1C for resistance use is formed, and also p<+>-layers S1, S2 and n<+>-layers T1, T2 are formed on both ends. Layer T1 is connected to potential point VM, layer T2 to potential source VCC, and n-layer 1A to potential point VN. The value of resistance R1' is almost determined by the concentration of p-layer 1C, and this can be considered as a p channel MOSFET, with drain S1(VM), source S2(VCC), and gat 1A(VN). R2' is formed in a similar manner. By this structure, control is exercised in such a way that power consumption is reduced by increasing resistances R1, R2 and the loss of information load due to leakage by decreasing them. Further, the effect of variation in R1' R2' is reduced by the resistance value control effected by the feedback electric field, so that stability is improved.
Patent JP-S5299911-A (JP)
Title: Process and apparatus for purging box-type annealing furnace
Inventor: SHIOTSUKI MASAHIRO
IPC: C21D9/663
Filed: 1976-02-17
Abstract: PURPOSE:In annealing a coil etc. of a cold rolled steel band in a box-type annealing furnace equipped with a heating furnace and a cooling furnace, it is contemplated to prevent oxidization of the coil by substantially reducing for a short time the concentration of residual oxygen in the cooling chamber to that in supply atmospheric gas by taking advantage of unnecessary gas such as heated exhaust gas.
Patent JP-S59143812-A (JP)
Title: Roller for roller table
Inventor: KUDOU YUUICHIROU
IPC: F16C13/00
Filed: 1983-02-04
Abstract: PURPOSE:To reduce noise by disposing a relatively thin rubber lining coating on the inside wall of a hollow metal cylinder forming the above roller to absorb and damp a crashing sound produced by contact of a steel material with the roller. CONSTITUTION:A relatively thin rubber lining coating 2 is disposed on the cylindrical inner peripheral wall 1a and both inside walls 1b of both end plates of a hollow metal cylinder 1 forming a roller for a roller table. The above coating 2 is formed by applying rubber coating produced by processing regenerated rubber and synthetic resin with a solvent such as naphtha to the respective walls 1a, 1b with a spray. The thickness of the coating 2 is, for example, about 1 to 10mm., and preferably about 2mm.. In this arrangement, a crashing sound produced by contacting a steel material with a roller can be absorbed and damped to reduce noise.
Patent JP-H01192745-A (JP)
Title: Glass slurry for spinner coating
Inventor: HATANO KAZUO
IPC: C03C8/16
Filed: 1988-01-26
Abstract: PURPOSE:To enable uniform coating on a PN junction of a semiconductor device by a spinner with excellent operability, by mixing a PbOSiO2 based glass or PbO-B2O3-SiO2 based glass powder with a specific organic medium. CONSTITUTION:PbO-SiO2 based glass powder, consisting of 45-55% PbO, 35-45% SiO2 and 1-15% Al2O3 and having >=4.0mum average particle diameter or PbO-B2O3-SiO2 based glass powder consisting of 40-70% PbO, 20-50% SiO2, 0-20% Al2O3 and 0-15% B2O3 and having the above-mentioned average particle diameter in an amount of 30-70wt.% is mixed with 70-30wt.% organic medium containing terepinol or diethylene glycol and 0-20wt.% binder component, such as acrylic resin or ethyl cellulose, to provide a glass slurry having 50-700cps viscosity for spinner coating.
Patent JP-S60162406-A (JP)
Inventor: MATSUI TAKASHI
IPC: H02G1/14
Filed: 1984-01-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60160093-A (JP)
Title: Magnetic bubble generator
Inventor: URAI HARUO
IPC: G11C19/08
Filed: 1984-01-31
Abstract: PURPOSE:To improve the generation factor of magnetic fields and also to reduce the heat dissipation effect by forming a slot to a conductor pattern. CONSTITUTION:A hairpin-shaped conductor pattern 2 contains a rectangular heat dissipation fin 20 at its tip part, and a slot 22 is formed at the center part of the fin 20 in the direction parallel to a hairpin gap 21. A current pulse 3 is applied to an arm part of the pattern 2. Ths most of the current 31 passes through a part 32 held between the slot 22 and the gap 21, and only a part 33 of the current flows near a slot edge 22b. As a result, the temperature can be kept at a low level at the part of the fin 20.
Patent JP-S54109782-A (JP)
Title: Output system for charge transfer device
Inventor: SUZUKI NOBUO
IPC: H04N5/335
Filed: 1978-02-17
Abstract: PURPOSE:To eliminate the DC bias voltage while preventing the lowering of the dynamic range by setting the compensation output a little larger than the DC bias of the signal output and also keeping always the difference output at one polarity. CONSTITUTION:The electrode is formed on p-type substrate 25 via insulator film 32, and the electrostatic capacity 29 is provided via the MOS diode. Thus, output (a) and (b) are obtained at terminal 35 and 36, along with waveform (c) obtained as differential output 24. For the signal output, the inductive component (broken lines) of the reset pulse and DC bias V1 are piled on each other. The scale of the inductive component is proportional to the ratio between the capacity between reset electrode 28 and floating layer 30b and the capacity between the substrate and the region including capacity 29 and the gate of FET each, and is accordingly small in comparison with the signal output. As a result, the differential output features the amplitude of a constant voltage V in case no signal exists. In such constitution, the signal of the positive voltage can be secured at all times, and the equivalent signal is never lost even with the signal process circuit of only positive power source. Furthermore, the inductive component can be reduced for the reset pulse by lowering the DC level.
Patent JP-S58134513-A (JP)
Title: Die pole antenna
Inventor: MANO SEIJI
IPC: H01Q21/26
Filed: 1982-02-04
Abstract: PURPOSE:To obtain an easily manufactured die pole antenna with high precision by printing two die poles, feeders, a multiplexer, and a balun on one dielectric substrate. CONSTITUTION:The die poles 9a and 9b, and 10a and 10b are printed on the top and reverse surfaces of the dielectric substrate 8 and fed through printed parallel two-wire lines 11a and 11b, and 12a and 12b. The die poles each have a center point of feeding and cross to each other at right angles. The length of the parallel two-wire line from a branch point A to each die pole through a coaxial plug 14 and the tapered balun 13 is so determined that a 90 deg. phase difference is obtained. Therefore, the die pole antenna in a figure radiates a circular polarized wave.
Patent JP-H04214209-A (JP)
Title: Rigid s-beam tracing device which is coupled to head
Inventor: UIRIAMU ENU ARUDORITSUCHI
IPC: G11B5/53
Filed: 1991-02-07
Abstract: PURPOSE: To make trackings in respective motions correct by performing head supporting with two sheets of spring arm leaf shaped bodies, making respective leaf shaped bodies punched plates and shapes and dimensions maintaining optimum twist stabilities. CONSTITUTION: In this head mounting device 10, a base plate 11 is attached to a rotating head drum 12. Moreover, this device is provided with a pantograph device 14 having parallel arms. The device 14 has flexible arms 14a, 14b, which are connected by a web 14c. The prolonged part integrated with the arm 14a forms the bottom part and the head part of a hard head supporting structure. In the arms 14a, 14b, many puched holes are formed to reduce masses of the arms. The integrated structure between the arm 14a, 14b and a hard part 16 maintains optimum twist stabilities of the arm leaf shaped bodies. Thus, the frequency response and the jumping speed of a mounting base moving a head is enhanced by improving the correctness of the direction of the head with respect to a tape.
Patent JP-S62176291-A (JP)
Title: Telephone system
Inventor: MIURA MASAKI
IPC: H04M1/00
Filed: 1986-01-30
Abstract: PURPOSE:To execute a suitable hooking action even from a telephone terminal without being equipped with a hooking instruction key by sending a line temporary off signal (hooking signal) by the same operation as an abbreviated dialling operation. CONSTITUTION:In trunk line interfaces 141-14n, a switch for hooking is provided and at the prescribed address of a ROM 20 in a main control part 17, hooking instruction data are stored beforehand. By the same operation as the abbreviated dialling operation from a key telephone set 13, the hooking instruction is read from the ROM 20 and the data are set by the same method as the abbreviated dialling setting method in a RAM 21. Thus, the control to make the switch for hooking a trunk line interface off for the prescribed time through an I/O port 23 is executed and the hooking signal can be sent.